Concrete Single-Side Salt-Freezing Tester

• After-sales Service: Equipment Assembly and Operation Guidance
• Warranty: One Year
• Test Piece Amount: 10 PCS or 15 PCS
• Model NO.: NELD-FS810
• Compressor: Tecumseh
• Alarm Protection: Seven Software and Hardware Alarm Protection
• Data Storage: Real-Time Plotting 2 Temperate Curves and Trapezoi
• Touch Screen Computer: 19-Inch Extra Large Touch Screen Computer
• Transport Package: Wooden Box
• Specification: medium- size
• Trademark: NELD
• Origin: Xianghe

Product Description

Product description
Frost resistance property of concrete can be measured and expressed in the amount of freeze-thaw cycles endured or the surface flaking amount or the ultrasonic relative dynamic elastic modulus. This method is applicable for measuring the frost resistance property of concrete specimens that are in contact with salt and exposed in the atmospheric environment. The NELD-FS810 concrete single-side salt-freezing tester developed by NELD guarantees high reliability which is confirmed by the long-term usage of research universities and other customers. The product assures crucial qualities for testing the long-term performance and durability of concrete, satisfying the needs for concrete rapid salt-freezing testing for research institutions, colleges, design, construction, and quality inspection units.

Technical parameters

1.test piece amount	10 pcs or 15 pcs
2.compressor	Tecumseh
3.range of temperature control	(-20~20)ºC
4.precision	±0.5ºC
5.alarm protection	seven software and hardware alarm protection
6.sensor calibration precision	0.1ºC
7.data storage	real-time plotting 2 temperate curves and trapezoidal curves
8.test procedure	uniform cooling for 4h then constant temperature for 3h, uniform heating for 4h then constant temperature for 1h

9.touch screen computer:19-inch extra large touch screen computer
10. instrument body material:304 stainless steel
11.instrument thermal insulation layer:80mm Polyurethane foam insulation
12.electrical components: OMRON,Taiwan meanwell, 
13.input voltage:380V±10% ,50Hz
14.compressor power:3P
15.maximum power:12kW
16.split machine structure, exterior condenser fan
17.exterior dimensions:indoor unit 2100×1100×1060 (mm)
exterior unit  1370×810×620 (mm)

Standard configurations
1,Concrete single-side salt-freezing tester (1)
2,computer and monitor (1)
3,stainless steel test kit (configured by piece)
4,-45 degree antifreeze fluid (150kg)